Infinitesimal rigidity and flexibility of a non-symmetric affine connection space
نویسندگان
چکیده
منابع مشابه
Infinitesimal rigidity and flexibility of a non-symmetric affine connection space
At the present work we consider infinitesimal deformations f : x → x + εz(x) of a space LN with non-symmetric affine connection L i jk . Based on the non-symmetry of the connection, we use four kinds of covariant derivative to express the Lie derivative and the deformations. Rigidity of geometric objects (connection, tensors, curvature) is defined by virtue of Lie derivative. AMS Subj. Class.: ...
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ژورنال
عنوان ژورنال: European Journal of Combinatorics
سال: 2010
ISSN: 0195-6698
DOI: 10.1016/j.ejc.2009.10.001